# N734SA: Cessna 172N, registration cancelled 1986-01-07

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: January 7, 1986
- Status when cancelled: Valid registration
- Airframe: [Cessna 172N](https://openairdocs.org/model/cessna-172n) (registry code 2072434)
- Data sheets: [TCDS 3A12](https://openairdocs.org/tcds/3A12) (OpenAirDocs)
- Serial number: 17269068
- Type of aircraft: Fixed wing single engine
- Certificate issued: January 23, 1979
- Mode S code: A9DB78
- Owner when cancelled: [Mac Donough Avionics](https://openairdocs.org/faa-owner/MAC%20DONOUGH%20AVIONICS)
- Location: [Houston, TX](https://openairdocs.org/faa-place/TX/Houston)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N734SA
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=734SA
- Page: https://openairdocs.org/deregistered/N734SA-1986-01-07

From the FAA registry file of October 29, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Cessna 172N: https://openairdocs.org/model/cessna-172n.md

## NTSB investigations (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB FTW80DRG68](https://openairdocs.org/ntsb/FTW80DRG68), Aug 29, 1980: Cessna 172N (N734SA), Marble Falls, TX, substantial damage

## FAA accident and incident reports (1)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Accident 19800828039009A](https://openairdocs.org/incident/19800828039009A), Aug 28, 1980: Cessna 172N (N734SA), Marble Falls, TX, Substantial damage. Touchdown on last third of runway. Ran off end into bushes and trees.

## Other aircraft with N734SA

- [Cancelled 2024-09-16](https://openairdocs.org/deregistered/N734SA-2024-09-16): Boeing 737-7H4, S/N 27866, built 1999. Owner: [Southwest Airlines Co](https://openairdocs.org/faa-owner/SOUTHWEST%20AIRLINES%20CO), [Dallas, TX](https://openairdocs.org/faa-place/TX/Dallas)

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